package com.yupi.springbootinit.mapper;

import com.yupi.springbootinit.model.entity.CommentRq;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
* @author LENOVO
* @description 针对表【comment_rq(评论回复)】的数据库操作Mapper
* @createDate 2024-09-19 08:24:06
* @Entity com.yupi.springbootinit.model.entity.CommentRq
*/
public interface CommentRqMapper extends BaseMapper<CommentRq> {

    int deleteOldCommentRqById(Long postId);
}




